[haiku-development] Re: Disabling Strict Aliasing for GCC4 Builds

According to this http://blino.org/blog/mandriva/composited-desktop and reported bug in gcc4 for -ftree-vrp (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32544 ), building with -O2 -finline-functions -funswitch-loops -fgcse-after- reload -funroll-loops or simplier with -O3 helps with their issues, maybe it will help with ours? 

Artur

Wiadomość napisana w dniu 2008-04-21, o godz 04:13, przez Curtis Wanner:
Did some more testing with Michael's GCC4 no optimizations r25000 build and the firewire definitely makes it less stable. Several times on its own it would KDL or freeze up within 8 to 12 minutes or in the same time frame 
would KDL when I try to access a menu.  Without either the card or the
driver this wasn't a problem.
Please note, there are several compiler warnings under gcc2.95.3 with the firewire driver. I'm curious what gcc4 generates for comparison, but I 
would need to set up for that.  Should I file a ticket just for the
gcc2.95.3 warnings?

Curtis

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